Sony 1/4-Inch CCD Pan/Tilt Zoom Color NTSC Video Camera (White) EVI-D70W Lens 18x zoom, f=4.1 mm (wide) to 73.8 mm (tele), F1.4 to F3.0 Horizontal angle of view 2.7 degree (tele end) to 48 degree (wide end) Minimum object distance 10 mm (wide end), 800 mm (tele end)